162150000

素因数分解:

$2^4\times 3^1\times 5^5\times {\mathrm{23}}^1\times {\mathrm{47}}^1$

素因数の和:106

約数の個数: 240

約数和(自身を含む): 557964288

約数和(自身を除く): 395814288

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 23, 24, 25, 30, 40, 46, 47, 48, 50, 60, 69, 75, 80, 92, 94, 100, 115, 120, 125, 138, 141, 150, 184, 188, 200, 230, 235, 240, 250, 276, 282, 300, 345, 368, 375, 376, 400, 460, 470, 500, 552, 564, 575, 600, 625, 690, 705, 750, 752, 920, 940, 1000, 1081, 1104, 1128, 1150, 1175, 1200, 1250, 1380, 1410, 1500, 1725, 1840, 1875, 1880, 2000, 2162, 2256, 2300, 2350, 2500, 2760, 2820, 2875, 3000, 3125, 3243, 3450, 3525, 3750, 3760, 4324, 4600, 4700, 5000, 5405, 5520, 5640, 5750, 5875, 6000, 6250, 6486, 6900, 7050, 7500, 8625, 8648, 9200, 9375, 9400, 10000, 10810, 11280, 11500, 11750, 12500, 12972, 13800, 14100, 14375, 15000, 16215, 17250, 17296, 17625, 18750, 18800, 21620, 23000, 23500, 25000, 25944, 27025, 27600, 28200, 28750, 29375, 30000, 32430, 34500, 35250, 37500, 43125, 43240, 46000, 47000, 50000, 51888, 54050, 56400, 57500, 58750, 64860, 69000, 70500, 71875, 75000, 81075, 86250, 86480, 88125, 94000, 108100, 115000, 117500, 129720, 135125, 138000, 141000, 143750, 146875, 150000, 162150, 172500, 176250, 215625, 216200, 230000, 235000, 259440, 270250, 282000, 287500, 293750, 324300, 345000, 352500, 405375, 431250, 432400, 440625, 470000, 540500, 575000, 587500, 648600, 675625, 690000, 705000, 810750, 862500, 881250, 1081000, 1150000, 1175000, 1297200, 1351250, 1410000, 1621500, 1725000, 1762500, 2026875, 2162000, 2350000, 2702500, 3243000, 3378125, 3450000, 3525000, 4053750, 5405000, 6486000, 6756250, 7050000, 8107500, 10134375, 10810000, 13512500, 16215000, 20268750, 27025000, 32430000, 40537500, 54050000, 81075000, 162150000]

約数ペア:

[(1, 162150000), (2, 81075000), (3, 54050000), (4, 40537500), (5, 32430000), (6, 27025000), (8, 20268750), (10, 16215000), (12, 13512500), (15, 10810000), (16, 10134375), (20, 8107500), (23, 7050000), (24, 6756250), (25, 6486000), (30, 5405000), (40, 4053750), (46, 3525000), (47, 3450000), (48, 3378125), (50, 3243000), (60, 2702500), (69, 2350000), (75, 2162000), (80, 2026875), (92, 1762500), (94, 1725000), (100, 1621500), (115, 1410000), (120, 1351250), (125, 1297200), (138, 1175000), (141, 1150000), (150, 1081000), (184, 881250), (188, 862500), (200, 810750), (230, 705000), (235, 690000), (240, 675625), (250, 648600), (276, 587500), (282, 575000), (300, 540500), (345, 470000), (368, 440625), (375, 432400), (376, 431250), (400, 405375), (460, 352500), (470, 345000), (500, 324300), (552, 293750), (564, 287500), (575, 282000), (600, 270250), (625, 259440), (690, 235000), (705, 230000), (750, 216200), (752, 215625), (920, 176250), (940, 172500), (1000, 162150), (1081, 150000), (1104, 146875), (1128, 143750), (1150, 141000), (1175, 138000), (1200, 135125), (1250, 129720), (1380, 117500), (1410, 115000), (1500, 108100), (1725, 94000), (1840, 88125), (1875, 86480), (1880, 86250), (2000, 81075), (2162, 75000), (2256, 71875), (2300, 70500), (2350, 69000), (2500, 64860), (2760, 58750), (2820, 57500), (2875, 56400), (3000, 54050), (3125, 51888), (3243, 50000), (3450, 47000), (3525, 46000), (3750, 43240), (3760, 43125), (4324, 37500), (4600, 35250), (4700, 34500), (5000, 32430), (5405, 30000), (5520, 29375), (5640, 28750), (5750, 28200), (5875, 27600), (6000, 27025), (6250, 25944), (6486, 25000), (6900, 23500), (7050, 23000), (7500, 21620), (8625, 18800), (8648, 18750), (9200, 17625), (9375, 17296), (9400, 17250), (10000, 16215), (10810, 15000), (11280, 14375), (11500, 14100), (11750, 13800), (12500, 12972)]